Once full, bring your box to any UPS location to ship your items back to TerraCycle using the pre-paid UPS shipping label which is already

Process:

The collected waste is mechanically and/or manually separated into metals, organics and plastics. Metals are smelted so they may be recycled. The organics (such as the coffee grounds) are composted. The plastics undergo extrusion and pelletization to be molded into new recycled plastic products.